The unzip command is commonly used in Linux to extract files from ZIP archives. This guide will explore the functionality of the unzip command in Ubuntu Linux. We will provide practical examples and in-depth explanations to assist you in efficiently handling compressed files. Understanding the unzip Command: The unzip command is a versatile tool that
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Prerequisites Before we get started, we need to make sure Nginx web server is set up. Use the below link to set up Nginx server on Ubuntu. NOTE: DNS setup is beyond the scope of the article. Please ensure domain name is pointing to correct server before proceeding with the below guide. Step 1: Install
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Let’s Encrypt is a free and open certificate authority (CA) that provides automated and easily accessible SSL/TLS certificates for securing websites and online services. SSL/TLS certificates encrypt the data exchanged between users and websites, ensuring confidentiality and data integrity. What sets Let’s Encrypt apart is its mission to make encrypted connections ubiquitous across the internet,
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NGINX is a high-performance open-source web server and reverse proxy server software. It’s designed to efficiently handle simultaneous client requests, making it well-suited for serving web content, applications, and APIs. NGINX’s architecture prioritizes speed, scalability, and reliability, making it popular for powering modern websites and applications. It also acts as a load balancer, caching server,
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In Ubuntu Linux and other Unix-like operating systems, sudo stands for “superuser do” or “substitute user do.” It is a command that allows authorized users to execute specific commands with elevated privileges, often as the root user. The primary purpose of sudo is to provide a controlled and secure way for users to perform administrative
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Example 1: If Statement to compare string This Bash code is a simple example of an if statement that checks the value of the variable color and prints a message based on its value. Here’s the breakdown: So, the purpose of this code is to check if the value of the color variable is “blue”
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Get the latest Kubernetes Dashboard and deploy Create service account and role In admin-service user.yaml, enter the following values: In admin-user-role.yaml, enter the following values: Now apply changes to deploy it to K3S cluster: Expose service as NodePort to access from browser In edit mode change type: ClusterIP to type: NodePort. And save it. Your
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In the Linux command-line realm, mastering the art of file management is essential. The rm command, short for “remove,” is a powerful tool that allows you to delete files and directories from your system. However, this power comes with responsibility, as it can lead to irreversible data loss if not used carefully. In this guide,
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The touch command in Linux is used to create empty files or update the access and modification timestamps of existing files. It’s a versatile command that is often used to indicate the presence of a file or update its timestamp without changing its content. Usage: Example: This creates a file with a timestamp in its
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The pwd command in Linux stands for “print working directory.” It is used to display the current directory you are in within the file system hierarchy. This command can be particularly helpful when navigating the command line interface and working with different directories. Usage: Example: Certainly, here are more examples of using the pwd command
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